check if column exists swift

can we check in a table if a specify column exists or not in iOS and android

Hello Billion Bucks!
Welcome to Backendless Support!
When you trying to ask some question on Support please read the documentation firstly and then IF something is not clear you are welcome to post your question.
Regarding to your question please look at documentation https://backendless.com/documentation/data/ios/data_retrieving_properties_of_the_d.htm
Artur.